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https://issues.apache.org/jira/browse/HIVE-8850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hari Sankar Sivarama Subramaniyan updated HIVE-8850:
----------------------------------------------------
Description:
We can run into issues as described below:
Hive script adds 2800 partitions to a table and during this it can get a
SQLState 08S01 [Communication Link Error] and bonecp kill all the connections
in the pool. The partitions are added and a create table statement executes
(Metering_IngestedData_Compressed). The map job finishes successfully and while
moving the table to the hive warehouse the ObjectStore.java commitTransaction()
raises the error: commitTransaction was called but openTransactionCalls = 0.
This probably indicates that there are unbalanced calls to
openTransaction/commitTransaction
was:
We can run into issues as described below:
Hive script adds 2800 partitions to a table and during this it can get a
SQLState 08S01 [Communication Link Error] and bonecp kill all the connections
in the pool. The partitions are added and a create table statement executes
(Metering_IngestedData_Compressed). The map job finishes successfully and while
moving the table to the hive warehouse the ObjectStore.java commitTransaction()
raises the error: commitTransaction was called but openTransactionCalls = 0.
This probably indicates that there are unbalanced calls to
openTransaction/commitTransaction
{code}
> ObjectStore:: rollbackTransaction() should set the transaction status to
> TXN_STATUS.ROLLBACK irrespective of whether it is active or not
> ----------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-8850
> URL: https://issues.apache.org/jira/browse/HIVE-8850
> Project: Hive
> Issue Type: Bug
> Reporter: Hari Sankar Sivarama Subramaniyan
> Assignee: Hari Sankar Sivarama Subramaniyan
>
> We can run into issues as described below:
> Hive script adds 2800 partitions to a table and during this it can get a
> SQLState 08S01 [Communication Link Error] and bonecp kill all the connections
> in the pool. The partitions are added and a create table statement executes
> (Metering_IngestedData_Compressed). The map job finishes successfully and
> while moving the table to the hive warehouse the ObjectStore.java
> commitTransaction() raises the error: commitTransaction was called but
> openTransactionCalls = 0. This probably indicates that there are unbalanced
> calls to openTransaction/commitTransaction
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